package design.Memento;

/**
 * Created by looper on 2017/8/24.
 */
public class Caretaker {
  //备忘录
  private Memento memento;

  public Memento getMemento() {
    return memento;
  }

  public void setMemento(Memento memento) {
    this.memento = memento;
  }
}
